SSNI-751 My girlfriend's older sister, who is full of sex appeal, whispers dirty words to secretly tempt me into having an affair. I'm the worst for doing it. Sorakawa Sora.

She made it for the first time. She was thrilled when she let her into her house for the first time, and there she was... her older sister 'Sora-san', who has no sex appeal! The buttocks sticking out of her shorts, the swelling of her breasts, the obscene dirty words whispered in her ear... I'm a virgin and my erection is so strong that I can't stand it. Sora-san, who noticed it, secretly played with her crotch by her side ... and was deprived of her virginity before her.